generic entry code

Most active threads (last 7 days)

No active threads in the last 7 days.

Recent patches

Latest 29 postings or standalone patches, newest first. Counts below cover matching patches in linux-trace-kernel touching this subsystem.

• entry: Classify very early hardirq entry and return-tail callbacks v2 · 5 matching patches

  Entire posting: PENDING · 1 of 13 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v2 04/13] lockdep: Use raw access for pinned hardirq state 2026-10-28
  • [RFC PATCH v2 05/13] entry: Add the pre-counted ordinary-hardirq entry/exit contract 2026-10-28
  • [RFC PATCH v2 06/13] entry: Skip inactive IRQ-return reschedule calls 2026-10-28
  • [RFC PATCH v2 09/13] entry: Carry ordinary-hardirq provenance through kernel return 2026-10-28
  • [RFC PATCH v2 10/13] entry: Classify ordinary hardirq return-tail work as hardirq context 2026-10-28
  2026-10-28 · Karl Mehltretter <hidden>
• entry, tracing: Classify early hardirq entry and return tails rfc · 5 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH 02/12] lockdep: Use raw access for pinned hardirq state 2026-10-22
  • [RFC PATCH 03/12] entry: Add the pre-counted ordinary-hardirq entry/exit contract 2026-10-22
  • [RFC PATCH 04/12] entry: Skip inactive IRQ-return reschedule calls 2026-10-22
  • [RFC PATCH 07/12] entry: Carry ordinary-hardirq provenance through kernel return 2026-10-22
  • [RFC PATCH 08/12] entry: Classify ordinary hardirq return-tail work as hardirq context 2026-10-22
  2026-10-22 · Karl Mehltretter <hidden>
• rcu-tasks: build Tasks RCU on Tasks Trace readers in trampolines v6 · 3 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v6 02/14] entry: Pass pt_regs to irqentry_exit_cond_resched() 2026-09-29
  • [PATCH v6 03/14] rcu-tasks: Add a Tasks RCU implementation for reader-marked trampolines 2026-09-29
  • [PATCH v6 13/14] rcu-tasks-trace: Assert no reader is held on return to userspace 2026-09-29
  2026-09-29 · Josef Bacik <josef@toxicpanda.com>
• rcu-tasks: build Tasks RCU on Tasks Trace readers in trampolines v5 · 3 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 01/13] entry: Pass pt_regs to irqentry_exit_cond_resched() 2026-09-22
  • [PATCH v5 02/13] rcu-tasks: Add a Tasks RCU implementation for reader-marked trampolines 2026-09-22
  • [PATCH v5 12/13] rcu-tasks-trace: Assert no reader is held on return to userspace 2026-09-22
  2026-09-22 · Josef Bacik <josef@toxicpanda.com>
• rcu-tasks: build Tasks RCU on Tasks Trace readers in trampolines v4 · 3 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC v4 01/13] entry: Pass pt_regs to irqentry_exit_cond_resched() 2026-09-18
  • [PATCH RFC v4 02/13] rcu-tasks: Add a Tasks RCU implementation for reader-marked trampolines 2026-09-18
  • [PATCH RFC v4 12/13] rcu-tasks-trace: Assert no reader is held on return to userspace 2026-09-18
  2026-09-18 · Josef Bacik <josef@toxicpanda.com>
• rcu-tasks: build Tasks RCU on Tasks Trace readers in trampolines v3 · 3 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC v3 01/13] entry: Pass pt_regs to irqentry_exit_cond_resched() 2026-09-15
  • [PATCH RFC v3 03/13] rcu-tasks: Add a Tasks RCU implementation for reader-marked trampolines 2026-09-15
  • [PATCH RFC v3 12/13] rcu-tasks-trace: Assert no reader is held on return to userspace 2026-09-15
  2026-09-15 · Josef Bacik <josef@toxicpanda.com>
• rcu-tasks: let preemption outside trampolines be a quiescent state v2 · 4 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC v2 01/15] rcu-tasks: Add per-task trampoline nesting count 2026-09-11
  • [PATCH RFC v2 02/15] entry: Pass pt_regs to irqentry_exit_cond_resched() 2026-09-11
  • [PATCH RFC v2 03/15] rcu-tasks: Hold trampoline nesting across irq-exit preemption in trampoline text 2026-09-11
  • [PATCH RFC v2 04/15] kprobes: Let Tasks RCU recognise tasks preempted in an optprobe jump window 2026-09-11
  2026-09-11 · Josef Bacik <josef@toxicpanda.com>
• rcu-tasks: let preemption outside trampolines be a quiescent state rfc · 3 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC 01/13] rcu-tasks: Add per-task trampoline nesting count 2026-09-10
  • [PATCH RFC 02/13] entry: Pass pt_regs to irqentry_exit_cond_resched() 2026-09-10
  • [PATCH RFC 03/13] rcu-tasks: Hold trampoline nesting across irq-exit preemption in trampoline text 2026-09-10
  2026-09-10 · Josef Bacik <josef@toxicpanda.com>
• unwind_user: Deferred unwinding infrastructure v16 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v16 03/10] unwind_user/deferred: Add unwind cache 2025-07-29
  2025-07-29 · Steven Rostedt <rostedt@kernel.org>
• unwind_user: Deferred unwinding infrastructure v15 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v15 03/10] unwind_user/deferred: Add unwind cache 2025-07-25
  2025-07-25 · Steven Rostedt <rostedt@kernel.org>
• unwind_user: x86: Deferred unwinding infrastructure v14 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v14 03/12] unwind_user/deferred: Add unwind cache 2025-07-17
  2025-07-17 · Steven Rostedt <rostedt@kernel.org>
• unwind_user: x86: Deferred unwinding infrastructure v13 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v13 05/14] unwind_user/deferred: Add unwind cache 2025-07-08
  2025-07-08 · Steven Rostedt <rostedt@kernel.org>
• unwind_user: x86: Deferred unwinding infrastructure v12 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v12 05/14] unwind_user/deferred: Add unwind cache 2025-07-01
  2025-07-01 · Steven Rostedt <rostedt@goodmis.org>
• unwind_user: x86: Deferred unwinding infrastructure v11 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v11 05/14] unwind_user/deferred: Add unwind cache 2025-06-25
  2025-06-25 · Steven Rostedt <rostedt@goodmis.org>
• [PATCH v2] tracing: Fix inconsistency in irq tracking on NMIs 2025-06-25 · Gabriele Monaco <gmonaco@redhat.com>
• [PATCH] lockdep: Fix inconsistency in irq tracking on NMIs 2025-06-20 · Gabriele Monaco <gmonaco@redhat.com>
• unwind_user: x86: Deferred unwinding infrastructure v10 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v10 05/14] unwind_user/deferred: Add unwind cache 2025-06-11
  2025-06-11 · Steven Rostedt <rostedt@goodmis.org>
• unwind_user: x86: Deferred unwinding infrastructure v9 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v9 08/13] unwind_user/deferred: Add unwind cache 2025-05-13
  2025-05-13 · Steven Rostedt <rostedt@goodmis.org>
• unwind_user: perf: x86: Deferred unwinding infrastructure v8 · 1 matching patch

  Entire posting: PENDING · 2 of 18 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v8 08/18] unwind_user/deferred: Add unwind cache 2025-05-09
  2025-05-09 · Steven Rostedt <rostedt@goodmis.org>
• unwind_user: perf: x86: Deferred unwinding infrastructure v7 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v7 08/17] unwind_user/deferred: Add unwind cache 2025-05-02
  2025-05-02 · Steven Rostedt <rostedt@goodmis.org>
• perf: Deferred unwinding of user space stack traces v7 · 1 matching patch

  Entire posting: PENDING · 2 of 18 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v7 08/18] unwind_user/deferred: Add unwind cache 2025-04-30
  2025-04-30 · Steven Rostedt <rostedt@goodmis.org>
• perf: Deferred unwinding of user space stack traces v6 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v6 08/18] unwind_user/deferred: Add unwind cache 2025-04-25
  2025-04-25 · Steven Rostedt <rostedt@goodmis.org>
• tracing: Deferred unwinding of user space stack traces v5 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 1/9] unwind_user/deferred: Add deferred unwinding interface 2025-04-24
  2025-04-24 · Steven Rostedt <rostedt@goodmis.org>
• perf: Deferred unwinding of user space stack traces v5 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 08/17] unwind_user/deferred: Add unwind cache 2025-04-24
  2025-04-24 · Steven Rostedt <rostedt@goodmis.org>
• sched: Extended Scheduler Time Slice revisited v1 · 2 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC][PATCH 1/2] sched: Extended scheduler time slice 2025-01-31
  • [RFC][PATCH 2/2] sched: Shorten time that tasks can extend their time slice for 2025-01-31
  2025-01-31 · Steven Rostedt <rostedt@goodmis.org>
• unwind, perf: sframe user space unwinding v4 · 2 matching patches

  Entire posting: PENDING · 1 of 39 landed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v4 28/39] unwind_user/deferred: Add deferred unwinding interface 2025-01-22
  • [PATCH v4 30/39] unwind_user/deferred: Make unwind deferral requests NMI-safe 2025-01-22
  2025-01-22 · Josh Poimboeuf <jpoimboe@kernel.org>
• Address Space Isolation (ASI) v2 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC v2 25/29] mm: asi: Restricted execution fore bare-metal processes 2025-01-10
  2025-01-10 · Brendan Jackman <hidden>
• tracing: Allow system call tracepoints to handle page faults v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 1/8] tracing: Declare system call tracepoints with TRACE_EVENT_SYSCALL 2024-09-09
  2024-10-03 · Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
• tracing: Allow system call tracepoints to handle page faults resend · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH resend 1/8] tracing: Declare system call tracepoints with TRACE_EVENT_SYSCALL 2024-09-30
  2024-09-30 · Mathieu Desnoyers <mathieu.desnoyers@efficios.com>